" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6*a² =486 /6
a²=81
a=9
V=a³
V=9*9*9
v=729 cm³
skala 1:3
a=9:3=3 cm
2,
V=a³
a³=125
a=5
P=6a²
P=6*5²
p=6*25
P=150 cm²